I've got a bunch of NDS and GBA roms that I need to compress to .7z files. Is there a rom zipper (or anything for that matter) that I can use to create multiple 7z archives from a directory of files? I had a cmd script that I wrote and it was working fine until a recent update from microsoft (running Vista Ultimate 64) and now it's not working at all, it just closes with no error messages and nothing done:

I wrote this util quickly a while ago to do the same thing you're looking for. It doesn't look very pretty but it works. The box in the bottom left corner let's you apply a filter to the file list, the rest is pretty straight forward. It names the 7z file the same with the same name as the file being compressed minus the extension.

upon further inspection, I noticed this app compresses the entire path inside of the 7z file instead of just the rom. I will have to just put them on the root of a drive to get it to put them in without the full path.

upon further inspection, I noticed this app compresses the entire path inside of the 7z file instead of just the rom. I will have to just put them on the root of a drive to get it to put them in without the full path.

Click to expand...

Never even noticed it was doing it. Give me a half hour to update DSFCC/EZ-Trim release lists and I'll see if I can fix it for you.